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math.DG2023
Null surfaces of pseudo-spherical spacelike framed curves in the anti-de Sitter 3-space
O. Ogulcan Tuncer
We introduce null surfaces (or nullcone fronts) of pseudo-spherical spacelike framed curves in the three-dimensional anti-de Sitter space. These surfaces are formed by the light ra…
math.DG2023
Singularities of focal sets of pseudo-spherical framed immersions in the three-dimensional anti-de Sitter space
O. Ogulcan Tuncer
We introduce pseudo-spherical non-null framed curves in the three-dimensional anti-de Sitter spacetime and establish the existence and uniqueness of these curves. We then give movi…